diff --git a/README.md b/README.md
index 92f5bc1..6c1992f 100644
--- a/README.md
+++ b/README.md
@@ -1543,7 +1543,7 @@ pixels = [255 * i/size for i in range(size)]
 
 img = Image.new('L', (width, height), 'white')
 img.putdata(pixels)
-img.save('out.png')
+img.save('test.png')
 ```
 
 ### Modes
@@ -1560,7 +1560,7 @@ Audio
 ```python
 import wave, struct
 samples = [struct.pack('<h', int(a * 30000)) for a in <list>]
-wf = wave.open('out.wav', 'wb')
+wf = wave.open('test.wav', 'wb')
 wf.setnchannels(1)
 wf.setsampwidth(2)
 wf.setframerate(44100)